Step-by-step explanation:

Answer:
a job, chores, doing good
Answer:
10km
Step-by-step explanation:
6^2+8^2=100
sqrt 100=10
Answer:
x=-7
Step-by-step explanation:
-30=5(x+1)
6-1(x+1)
x=-1-6
=-7
Answer:
Step-by-step explanation:
y - 4 = -5(x + 1)
y - 4 = -5x - 5
y = -5x - 1